<!DOCTYPE HTML>
<title>Canvas test: security.pattern.canvas.timing</title>
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<p>
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<h1><a href="index.security.html">security</a>.<a href="index.security.pattern.html">pattern</a>.<a href="index.security.pattern.canvas.html">canvas</a>.timing</h1>
<p class="desc">Pattern safety depends on whether the source was origin-clean, not on whether it still is clean</p>
<div class="refs">References:
<ul>
<li><a href="spec.html#testrefs.security.start">security.start</a>
<li><a href="spec.html#testrefs.security.fillStyle.canvas">security.fillStyle.canvas</a>

</ul>
</div>
<p class="notes">Disagrees with spec on "is" vs "was"
<p class="output">Actual output:</p>
<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>

<ul id="d"></ul>
<script>
_addTest(function(canvas, ctx) {

var canvas2 = document.createElement('canvas');
canvas2.width = 100;
canvas2.height = 50;
var ctx2 = canvas2.getContext('2d');
ctx2.fillStyle = '#0f0';
ctx2.fillRect(0, 0, 100, 50);
var p = ctx.createPattern(canvas2, 'repeat');
ctx2.drawImage(document.getElementById('yellow.png'), 0, 0); // make canvas2 origin-unclean
ctx.fillStyle = p;
ctx.fillRect(0, 0, 100, 50);
canvas.toDataURL();
ctx.getImageData(0, 0, 1, 1);
_assert(true, "true"); // okay if there was no exception


});
</script>
<img src="http://excors.googlepages.com/yellow.png" id="yellow.png" class="resource">

